Kamfanin One Two Three Electric Co., Ltd yana cikin birnin Yueqing na lardin Zhejiang, hedkwatar kayan aikin lantarki na kasar Sin, wannan kamfani wani babban kamfani ne da ya kware wajen kera da samar da na'urorin lantarki masu karamin karfi, irin su na'urar kera na'urar da'ira. , Mai watsewar iska, ɗan ƙaramin keɓaɓɓen keɓaɓɓen, mai jujjuyawar kewayawa, sarrafawa da maɓalli na karewa, jujjuyawar jujjuyawar atomatik biyu mai ƙarfi, keɓewa da sauransu.